Aron Kosman Kosmus-Cohen/ Aro Born 1753 Amsterdam, Netherland, died 1814 Amsterdam, Netherland, 60 or 61 years. Son of Kosman Samuel Cohen-Kleef and Grietje Aron Married to: Clara\Gelle Mozes de Vries\Jaffe/ Marcu Born 1753 Amsterdam, Netherland, died 1816 Amsterdam, Netherland, 62 or 63 years. Daughter of Mozes Simon de Vries\Jaffe and Lea Marcus Child: | |